Type Alias MetadataTopic

Topic information from the metadata response.

type MetadataTopic = {
    errorCode: number;
    isInternal: boolean;
    name: string | null;
    partitions: readonly MetadataPartition[];
    taggedFields?: readonly TaggedField[];
    topicAuthorisedOperations: number;
    topicId?: Uint8Array;
}

Index

Properties

errorCode isInternal name partitions taggedFields? topicAuthorisedOperations topicId?

Properties

`Readonly`errorCode

errorCode: number

Error code for this topic (0 = no error).

`Readonly`isInternal

isInternal: boolean

Whether this is an internal topic (v1+).

`Readonly`name

name: string | null

The topic name.

`Readonly`partitions

partitions: readonly MetadataPartition[]

Partition metadata.

`Optional` `Readonly`taggedFields

taggedFields?: readonly TaggedField[]

Tagged fields (v9+).

`Readonly`topicAuthorisedOperations

topicAuthorisedOperations: number

Topic-level authorised operations bitmask (v8+).

`Optional` `Readonly`topicId

topicId?: Uint8Array

Topic ID (v10+, UUID as 16 bytes).